MessageText
event (DataWindows)
Description
Occurs when a crosstab DataWindow generates a message. Typical
messages are Retrieving data and Building crosstab.
PowerBuilder event
information
Event ID: pbm_dwnmessageText
MessageText is not a standard PowerBuilder DataWindow event. To
write a script for this event, you must first define a user-defined event
for the event ID pbm_dwnmessagetext.
|
Argument |
Description |
|---|---|
|
text |
String by value. The message text. |
Return Values
There are no special outcomes for this event. The only code
is:
0 — Continue processing
Examples
The following line in the user event for pbm_dwnmessagetext displays
informational messages as MicroHelp in an MDI application (w_crosstab is
an MDI frame window). The informational messages are displayed in the MDI
application’s MicroHelp as the crosstab is rebuilt:
|
1 |
w_crosstab.SetMicroHelp(text) |
See also